modiloader | 1c886653f24c734aaa232332ef9f2f55fbcb6314cfe75972f38a7a6037610366

General

Target

49a18b85968649d12b80ad3addadbf63_JaffaCakes118.exe
Size

355KB
MD5

49a18b85968649d12b80ad3addadbf63
SHA1

b7cf30cfa839ebf74f299aeaf1d256605c02c4e7
SHA256

1c886653f24c734aaa232332ef9f2f55fbcb6314cfe75972f38a7a6037610366
SHA512

10b255e8bd4361a910c77073ee7d2a2f9ac5c3c8f2e057bdac87d5a2118ebd3e9c736d35a757163eb50daadc5d67546d47ba462668b9c6bc64bda14cdf09a4bb
SSDEEP

6144:rl8krvwf9ocqugSHDV7wv5jmkXszdwoNC/NsHjGjDpSqLkl/Pi:rqkrw9BWSHDV7whjPspwoNNHjGvp9L7

Score

10^/10

modiloader trojan

Malware Config

Signatures

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Process spawned unexpected child process 1 IoCs
This typically indicates the parent process was compromised via an exploit or macro.

Processes:

mshta.exe

description pid pid_target process target process

Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process 1148 3060 mshta.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1148	3060	mshta.exe

ModiLoader Second Stage 9 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4840-1-0x0000000000400000-0x000000000045F8D0-memory.dmp	modiloader_stage2
behavioral2/memory/4840-2-0x0000000002370000-0x000000000244C000-memory.dmp	modiloader_stage2
behavioral2/memory/4840-6-0x0000000002370000-0x000000000244C000-memory.dmp	modiloader_stage2
behavioral2/memory/4840-5-0x0000000002370000-0x000000000244C000-memory.dmp	modiloader_stage2
behavioral2/memory/4840-4-0x0000000002370000-0x000000000244C000-memory.dmp	modiloader_stage2
behavioral2/memory/4840-7-0x0000000002370000-0x000000000244C000-memory.dmp	modiloader_stage2
behavioral2/memory/4840-3-0x0000000000400000-0x000000000045F8D0-memory.dmp	modiloader_stage2
behavioral2/memory/4840-8-0x0000000002370000-0x000000000244C000-memory.dmp	modiloader_stage2
behavioral2/memory/4840-9-0x0000000002370000-0x000000000244C000-memory.dmp	modiloader_stage2

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

mshta.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation mshta.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

2312 powershell.exe
2312 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 2312 powershell.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-3906287020-2915474608-1755617787-1000\Control Panel\International\Geo\Nation	mshta.exe

pid	process
2312	powershell.exe
2312	powershell.exe

description	pid	process
Token: SeDebugPrivilege	2312	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

mshta.exe

description	pid	process	target process
PID 1148 wrote to memory of 2312	1148	mshta.exe	powershell.exe
PID 1148 wrote to memory of 2312	1148	mshta.exe	powershell.exe
PID 1148 wrote to memory of 2312	1148	mshta.exe	powershell.exe

C:\Users\Admin\AppData\Local\Temp\49a18b85968649d12b80ad3addadbf63_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\49a18b85968649d12b80ad3addadbf63_JaffaCakes118.exe"
1⤵
PID:4840

C:\Windows\system32\mshta.exe
"C:\Windows\system32\mshta.exe" javascript:Y6Qlf="V2Orn0";R1Q=new%20ActiveXObject("WScript.Shell");TZ7pS="heNn7";a5f1vu=R1Q.RegRead("HKCU\\software\\V8ECsKbgV\\XYvAx3Fx");rjO15v="7qX";eval(a5f1vu);yz5Xcov="P";
1⤵
- Process spawned unexpected child process
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1148
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe" iex $env:ealws
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2312

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_kwdpy4h1.dyw.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/2312-11-0x0000000002AA0000-0x0000000002AD6000-memory.dmp

Filesize
216KB

Download
memory/2312-19-0x00000000055F0000-0x0000000005656000-memory.dmp

Filesize
408KB

Download
memory/2312-12-0x00000000056B0000-0x0000000005CD8000-memory.dmp

Filesize
6.2MB

Download
memory/2312-20-0x0000000005CE0000-0x0000000005D46000-memory.dmp

Filesize
408KB

Download
memory/2312-13-0x0000000005450000-0x0000000005472000-memory.dmp

Filesize
136KB

Download
memory/2312-29-0x0000000006720000-0x000000000673A000-memory.dmp

Filesize
104KB

Download
memory/2312-28-0x0000000007A70000-0x00000000080EA000-memory.dmp

Filesize
6.5MB

Download
memory/2312-27-0x0000000006240000-0x000000000628C000-memory.dmp

Filesize
304KB

Download
memory/2312-26-0x0000000006210000-0x000000000622E000-memory.dmp

Filesize
120KB

Download
memory/2312-25-0x0000000005D50000-0x00000000060A4000-memory.dmp

Filesize
3.3MB

Download
memory/4840-3-0x0000000000400000-0x000000000045F8D0-memory.dmp

Filesize
382KB

Download
memory/4840-4-0x0000000002370000-0x000000000244C000-memory.dmp

Filesize
880KB

Download
memory/4840-5-0x0000000002370000-0x000000000244C000-memory.dmp

Filesize
880KB

Download
memory/4840-6-0x0000000002370000-0x000000000244C000-memory.dmp

Filesize
880KB

Download
memory/4840-1-0x0000000000400000-0x000000000045F8D0-memory.dmp

Filesize
382KB

Download
memory/4840-0-0x0000000000455000-0x0000000000457000-memory.dmp

Filesize
8KB

Download
memory/4840-9-0x0000000002370000-0x000000000244C000-memory.dmp

Filesize
880KB

Download
memory/4840-8-0x0000000002370000-0x000000000244C000-memory.dmp

Filesize
880KB

Download
memory/4840-2-0x0000000002370000-0x000000000244C000-memory.dmp

Filesize
880KB

Download
memory/4840-7-0x0000000002370000-0x000000000244C000-memory.dmp

Filesize
880KB

Download
memory/4840-34-0x0000000000455000-0x0000000000457000-memory.dmp

Filesize
8KB

Download

Analysis

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